I don't know what would cause this, but I would suggest deleting LDView's registry key. (Note the registry "key" is in fact more like a whole directory tree, but that's what it's called.) To do this, do the following:
If you have either LDView 4.1 or LDView 4.2 Beta 1 installed, and the above doesn't work, then I don't know what to say.
- Hit Windows+R (hold down the windows key, and while doing this hit R)
- Enter regedit in the box and hit OK/run/go (whatever the OK button is labeled)
- Say yes if you get a User Account Control prompt
- Browse on the left to HKEY_CURRENT_USER\Software\Travis Cobbs\LDView and select the LDView entry.
- Select Delete from the Edit menu
- Confirm you want to delete the LDView key
- Exit from regedit
If you have either LDView 4.1 or LDView 4.2 Beta 1 installed, and the above doesn't work, then I don't know what to say.